d/control: Fix dependency version on swh-vault

debian/control

@@ -25,7 +25,7 @@ Build-Depends: curl,
                python3-swh.model (>= 0.0.15~),
                python3-swh.storage (>= 0.0.101~),
                python3-swh.indexer.storage (>= 0.0.47~),
-               python3-swh.vault (>= 0.0.2~)
+               python3-swh.vault (>= 0.0.20~)
 Standards-Version: 3.9.6
 Homepage: https://forge.softwareheritage.org/diffusion/DWUI/
 
@@ -35,7 +35,7 @@ Depends: python3-swh.core (>= 0.0.40~),
          python3-swh.model (>= 0.0.15~),
          python3-swh.storage (>= 0.0.101~),
          python3-swh.indexer.storage (>= 0.0.47~),
-         python3-swh.vault (>= 0.0.2~),
+         python3-swh.vault (>= 0.0.20~),
          ${misc:Depends},
          ${python3:Depends}
 Description: Software Heritage Web Applications

requirements-swh.txt

 swh.core >= 0.0.40
 swh.model >= 0.0.15
 swh.storage >= 0.0.101
-swh.vault >= 0.0.2
+swh.vault >= 0.0.20
 swh.indexer.storage >= 0.0.47